Given that a. Find the value of x and the value of y when dy/dx = 0.
Question:
Given that
a. Find the value of x and the value of y when dy/dx = 0.
b. Show that the value of y which you found is a minimum. The finite region R is bounded by the curve with equation y = x3/2 + 48/x, the lines x = 1, x = 4 and the x-axis.
c. Find, by integration, the area of R giving your answer in the form p + q ln r, where the numbers p, q and r are constants to be found.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Pearson Edexcel A Level Mathematics Pure Mathematics Year 2
ISBN: 9781292183404
1st Edition
Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran
Question Posted: